2100067166456

素因数分解:

$2^3\times 7^1\times {\mathrm{37501199401}}^1$

素因数の和:37501199414

約数の個数: 16

約数和(自身を含む): 4500143928240

約数和(自身を除く): 2400076761784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 37501199401, 75002398802, 150004797604, 262508395807, 300009595208, 525016791614, 1050033583228, 2100067166456]

約数ペア:

[(1, 2100067166456), (2, 1050033583228), (4, 525016791614), (7, 300009595208), (8, 262508395807), (14, 150004797604), (28, 75002398802), (56, 37501199401)]